There is a cool little riff he plays for the intros and verses but i havent 
learned it yet. If i do i'll post it. But here are the basic chords he plays.

Chords used (relative to capo) :
    G     Cadd9    Em7      D     C     Cm (Bar Chord)
e|  3       3       3       2     0      3
B|  3       3       3       3     1      4
G|  0       0       0       2     0      5
D|  0       2       2       0     2      5
A|  2       3       2       0     3      3
E|  3       0       0       0     0      3



CAPO 4

G
It's gonna go a little something like this
G
I'm gonna lean in to give you a kiss
Cadd9
You're gonna get a little tingle in your lips
Cadd9
And I bet you'll want another

G
I've been waiting for a pretty long time
G
Been standing in a pretty long line
Cadd9
Now I'm staring in your pretty little eyes
Cadd9
Girl, don't you make me suffer

D             Em7            Cadd9
I'm about to show you some love
D                Em7           Cm
Girl, I think you best buckle up

G                         Cadd9
Look at our small town spinning around
Em7                          D
We've got our feet dangling high off the ground
G                       Cadd9
Can you believe, baby, how good it feels
Em7                 Cm
Falling in love, falling in love on a Ferris wheel

Falling in love

G
I can see the top of your house
G
Bet your daddy's getting worried 'bout now
Cadd9
Probably got that telescope out
Cadd9
And he hates my arms around you

D                  Em7             Cadd9
Operator says, I'm sorry, we're stuck
D              Em7         Cm
I say girl, how lucky for us

G                          Cadd9
Look at our small town spinning around
Em7                          D
We've got our feet dangling high off the ground
G                       Cadd9
Can you believe, baby, how good it feels
Em7                  Cm
Falling in love, falling in love on a Ferris wheel

Cm
Look what we've found
C
A hundred feet off the ground
Em7                Cm
Don't you look down, look at me

G                    Cadd9
And our small town spinning around
Em7                          D
We've got our feet dangling high off the ground
G                       Cadd9
Can you believe, baby, how good it feels
Em7                Cm
Falling in love, falling in love

G                         Cadd9
Look at our small town spinning around
Em7                         D
We've got our feet dangling high off the ground
G                      Cadd9
Can you believe, baby, how good it feels
Em7                  Cm
Falling in love, falling in love on a Ferris wheel

G                  Cadd9
Falling in love, on a Ferris wheel
G
Falling in love

G
We go 'round, we go 'round, we go 'round
Cadd9
We go 'round, we go 'round, we go 'round
G
We go 'round, we go 'round
Cadd9                   G
On a Ferris wheel, falling in love